Fix formatting errors in WebLayerTreeView.h

Fix formatting errors in WebLayerTreeView.h

BUG=none
TBR=dcheng@chromium.org

Review-Url: https://codereview.chromium.org/2649273002
Cr-Commit-Position: refs/heads/master@{#445579}
Committed: https://chromium.googlesource.com/chromium/src/+/dac304492a206ea09d44380ccadddbbbd00ffddf

[wjmaclean, 2017-01-23 22:05:24]

The CQ bit was checked by wjmaclean@chromium.org

[commit-bot: I haz the power, 2017-01-23 22:06:22]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[dcheng, 2017-01-23 23:03:21]

lgtm

[commit-bot: I haz the power, 2017-01-24 01:34:52]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1485209124849710, "parent_rev":
"a1bb4ce81f5d3e94f6c54c17f71e629443db5cac", "commit_rev":
"dac304492a206ea09d44380ccadddbbbd00ffddf"}

[commit-bot: I haz the power, 2017-01-24 01:36:37]

Description was changed from

==========
Fix formatting errors in WebLayerTreeView.h

BUG=none
TBR=dcheng@chromium.org
==========

to

==========
Fix formatting errors in WebLayerTreeView.h

BUG=none
TBR=dcheng@chromium.org

Review-Url: https://codereview.chromium.org/2649273002
Cr-Commit-Position: refs/heads/master@{#445579}
Committed:
https://chromium.googlesource.com/chromium/src/+/dac304492a206ea09d44380ccadd...
==========

[commit-bot: I haz the power, 2017-01-24 01:36:38]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/dac304492a206ea09d44380ccadd...